#479EDD#479EDD

#479EDD is a light, vivid cyan. Relative luminance 0.310; OKLCH L 67.4% C 0.125 H 243.2°. Best body text is #000000 at 7.20:1 contrast (WCAG AA passes).

Color values

HEX	#479EDD
RGB	rgb(71, 158, 221)
HSL	hsl(205, 69%, 57%)
HSV	hsv(205, 68%, 87%)
CMYK	cmyk(67.9%, 28.5%, 0%, 13.3%)
CIE-LAB	lab(62.52, -6.25, -39.60)
CIE-LCH	lch(62.52, 40.09, 261.03°)
OKLab	oklab(67.36% -0.0565 -0.1118)
OKLCH	oklch(67.36% 0.125 243.2)
XYZ	xyz(27.8716, 31.0108, 72.9094)
Luminance	0.3101 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#479EDD #DD8647

analogous

#47DDD1 #479EDD #4753DD

triadic

#479EDD #DD479E #9EDD47

tetradic

#479EDD #D147DD #DD8647 #53DD47

square

#479EDD #D147DD #DD8647 #53DD47

split-complementary

#479EDD #DD4753 #DDD147

monochromatic

#1A5E8F #2480C3 #479EDD #7BB9E7 #AED4F0

Accessibility & contrast

On white

2.92

#479EDD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.20

#479EDD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #479EDD

7.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##479EDD	#FFFFFF	#000000	##000000
##479EDD	1.00	2.92	7.20	7.20
#FFFFFF	2.92	1.00	21.00	21.00
#000000	7.20	21.00	1.00	1.00
##000000	7.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#819FE0

Deuteranopia (green-blind)

#6D91DC

Tritanopia (blue-blind)

#00ADB4

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #479edd;
/* rgb */ color: rgb(71, 158, 221);
/* oklch */ color: oklch(67.4% 0.125 243.2);

Tailwind

colors: {
  custom: {
    50: '#8abae8',
    500: '#479edd',
    950: '#000000',
  },
}

SCSS

$custom: #479edd;
$custom-light: #8abae8;
$custom-dark: #000000;

JSON

{
  "hex": "#479edd",
  "rgb": {
    "r": 71,
    "g": 158,
    "b": 221
  },
  "hsl": {
    "h": 205.2,
    "s": 68.807,
    "l": 57.255
  },
  "oklch": {
    "l": 0.67355,
    "c": 0.12524,
    "h": 243.2
  },
  "luminance": 0.31014
}

Semantic roles & 50–950 ramp

primary

#479EDD

secondary

#DEBBA2

accent

#863CEC

background

#F9FBFE

surface

#F1F6FC

border

#CBD0D5

text

#0D1116

muted

#7E8084

Preview Lab

Preview with #479EDD

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →